12416662 has 4 divisors (see below), whose sum is σ = 18624996. Its totient is φ = 6208330.

The previous prime is 12416639. The next prime is 12416683. The reversal of 12416662 is 26661421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26661421 = 163 ⋅163567.

It is a self number, because there is not a number n which added to its sum of digits gives 12416662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3104164 + ... + 3104167.

It is an arithmetic number, because the mean of its divisors is an integer number (4656249).

Almost surely, 2^12416662 is an apocalyptic number.

12416662 is a deficient number, since it is larger than the sum of its proper divisors (6208334).

12416662 is an equidigital number, since it uses as much as digits as its factorization.

12416662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6208333.

The product of its digits is 3456, while the sum is 28.

The square root of 12416662 is about 3523.7284231337. The cubic root of 12416662 is about 231.5625302430.

The spelling of 12416662 in words is "twelve million, four hundred sixteen thousand, six hundred sixty-two".